cakephp - Reading Session value in beforeFilter() cake php -

-

I am using an ep_rr script to deal with broken links on my site, and in error 404 () action I write a session like this: 

  $ this-> controller-> session-> Write ("visitor", $ visitorId);

All this works because I can successfully read the session when I reload the app_rar. Once I've written the value of this session, then I redirect to an administrator : 

  $ this-> controller-> Redirect ($ redirectURL, 301);

What I'm trying to do, this session value is to be checked in the app_controller in the Filter () callback beforehand, but it is not able to detect this value. Ive tried

$ this-> Session-> Read ("visitor");

And it does not retrieve anything, I have also tried the check method.

Can anyone see anything here clearly? I have Debug Set 0 (Production) so it uses error 404 () by default.

Has your entire session being lost or are you unable to read that index? ? I am assuming that your entire session is being destroyed. Are you redirecting to the same domain (and subdomain, if applicable) on the page? Most of the time when I have such a problem then it has to be done with cake so that the session can be destroyed, especially if your security. Level set to high / medium

If your session is really being destroyed, make sure that both domains are the same. If this is already the case, to reduce your security level, make sure that you are not being caught by the session. . Referer_check

Otherwise you should definitely be able to read in the filter already. ).


Comments

Post a Comment

Popular posts from this blog

c# - ListView onScroll event -

-
I am programming a simple C # application, and I need a Scallow event on the list view. So I inherited the original ListView class created in ListviewEx witch. I found out how to locate the scroll message from WinAPI and I modified the WndProc method. Now I have this WndProc: protected override zero WndProc (Ref message message) {base.WndProc (Ref I); If (m.msg == WM_VSCROLL) {onScroll (This, New EventArgs ()); }} But the problem is, I do not know how to know about scrolling information. This data should be in wParam, but there is a LOWORD macro ++ like in C in C # and I switch to find the criteria like SB_ below, SB_ENDSCROLL, SB_PAGEUP etc. there any way Need to change the LOWORD macro from C #? Or any other way to find the necessary parameters about scrolling? You can define the WParam constants as the following: Private const int WM_HSCROLL = 0x114; Private Constant WM_VSCROLL = 0x115; Private contact int SBHOZZ = 0; Private Consultant SB_VERT = 1; Private Con...
Read more

PHP - get image from byte array -

-
I am trying to create a back-end for my mobile application. I am sending the content of an image in the body of the HTTP request (output stream) as a byte array, I want to read this stream of bytes in PHP scripts and take back an image. Can anyone tell me how can I do this? Thank you. You can obtain the request body $ body = Reading from file_get_contents ('php: // input'); What you do with that data Depending on you, you can write the data in a file as you mentioned that this is image data, you can drop the data into the object can do. Another option is to use and load the image.
Read more

Linux Terminal Problem with Non-Canonical Terminal I/O app -

-
I have a small app written in C to run on Linux. Part of the app accepts user-input from keyboard , And it uses non-canonical terminal mode so that it can respond to each keystroke. The section of the code that accepts input is a simple task that is called repeatedly in the loop: char get_input () {char C = 0; Int res = reading (input_tamille, & amp; c, 1); If (RSS == 0) 0 returns; If (res == -1) {/ * snip error handling * /} return c; } It reads a letter from the terminal if there is no input within a given time limit, (c_cc [VTIME] value in the vocabulary structure), read () 0 And get_input () is called again It all works very well, I have recently discovered that if you run this app in a terminal window, and then the app Close the terminal window without ending, the app will not exit Received, but CPU intensive launches into an infinite loop, where the read () returns 0 without waiting continued. So how can I get out of the apple if it runs from the terminal win...
Read more